CN204625166U - A kind of nozzle - Google Patents
A kind of nozzle Download PDFInfo
- Publication number
- CN204625166U CN204625166U CN201520238344.6U CN201520238344U CN204625166U CN 204625166 U CN204625166 U CN 204625166U CN 201520238344 U CN201520238344 U CN 201520238344U CN 204625166 U CN204625166 U CN 204625166U
- Authority
- CN
- China
- Prior art keywords
- oil gun
- gun
- oil
- main body
- nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model relates to a kind of nozzle, described nozzle includes oil gun main body (1), the leather sheath (3) being connected to the oil gun gun barrel (2) in oil gun main body (1) and being set on oil gun main body (1) and oil gun gun barrel (2), described oil gun gun barrel (2) is provided with the connection boss (2.1) of cyclic structure with the junction of oil gun main body (1), described oil gun gun barrel (2) is set with drainage sleeve (4), above-mentioned leather sheath (3) is close on the circumferential surface of drainage sleeve (4), the trepanning of described drainage sleeve (4) is a stepped hole, the small-bore end of this stepped hole is towards the oil outlet direction of oil gun gun barrel (2), the large aperture end of stepped hole is towards oil gun main body (1) direction, above-mentioned connection boss (2.1) is placed in one end, large aperture of stepped hole.A kind of nozzle of the utility model, easy to clean and safety performance is high.
Description
Technical field
The utility model relates to a kind of nozzle, belongs to fuel charger auxiliary facility technical field.
Background technology
At present, conventional nozzle is after processing oiling, need rifle to be inserted in nozzle gun stock, now, the oil droplet splashed down in refueling process on nozzle gun barrel along the landing of nozzle gun barrel between leather sheath and oil gun main body, thus make whole nozzle be in greasy state, not only affect its cosmetic look, and greasy state is when making oiling person refuel, hand easily skids, the unforeseen circumstances such as cause that oil gun drops, and the state of greasy covering also have impact on the safety of whole petrol service station, the oil droplet exposed, the grease formed after long-time greasy dirt covers is all easy because of the tiny unexpected initiation fire dangerous situation of electrostatic points, meanwhile, the nozzle being in greasy dirt state also makes self-service mode be difficult to promote, and user is often reluctant to take action on one's own to grip the nozzle speckling with greasy dirt, thus affects the popularization of self-service refueling.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of easy to clean and nozzle that safety performance is high.
The purpose of this utility model is achieved in that
A kind of nozzle, the leather sheath that described nozzle includes oil gun main body, is connected to the oil gun gun barrel in oil gun main body and is set on oil gun main body and oil gun gun barrel, the junction of described oil gun gun barrel and oil gun main body is provided with the connection boss of cyclic structure, described oil gun gun barrel is set with drainage sleeve, and above-mentioned leather sheath is close on the circumferential surface of drainage sleeve.
A kind of nozzle of the utility model, the trepanning of described drainage sleeve is a stepped hole, the small-bore end of this stepped hole is towards the oil outlet direction of oil gun gun barrel, and the large aperture end of stepped hole is towards oil gun main direction, and above-mentioned connection boss is placed in one end, large aperture of stepped hole.
A kind of nozzle of the utility model, the step surface of described stepped hole is obliquely installed formation one inner conical surface, and the circumferential surface of described drainage sleeve is obliquely installed formation one male cone (strobilus masculinus) near the end of small-bore end.
A kind of nozzle of the utility model, the inwall of the small-bore end of described drainage sleeve is provided with ring-type draw-in groove, is embedded to seal ring to increase the leak tightness between drainage sleeve and oil gun gun barrel in draw-in groove.
Compared with prior art, the beneficial effects of the utility model are:
The utility model by the design of drainage sleeve, after making to refuel oil droplet on oil gun gun barrel can not landing inner to oil gun leather sheath, thus be convenient to cleaning, contribute to the generation of stopping the Peril Incidents such as fire; And making whole nozzle more clean, clean and tidy, a more clean oiling circumstance is built in the popularization for follow-up self-service refueling.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of nozzle of the utility model.
Fig. 2 is the structural representation of the drainage sleeve of a kind of nozzle of the utility model.
Wherein:
Oil gun main body 1, oil gun gun barrel 2, leather sheath 3, drainage sleeve 4;
Connect boss 2.1;
Male cone (strobilus masculinus) 4.1, inner conical surface 4.2, draw-in groove 4.3.
Detailed description of the invention
See Fig. 1 and Fig. 2, a kind of nozzle that the utility model relates to, described nozzle includes oil gun main body 1, the leather sheath 3 being connected to the oil gun gun barrel 2 in oil gun main body 1 and being set on oil gun main body 1 and oil gun gun barrel 2, described oil gun gun barrel 2 and the junction of oil gun main body 1 are provided with the connection boss 2.1 of cyclic structure, described oil gun gun barrel 2 is set with drainage sleeve 4, the trepanning of this drainage sleeve 4 is a stepped hole, the small-bore end of this stepped hole is towards the oil outlet direction of oil gun gun barrel 2, the large aperture end of stepped hole is towards oil gun main body 1 direction, above-mentioned connection boss 2.1 is placed in one end, large aperture of stepped hole, and the step surface of above-mentioned stepped hole is obliquely installed formation one inner conical surface 4.2, the circumferential surface of described drainage sleeve 4 is obliquely installed formation one male cone (strobilus masculinus) 4.1 near the end of small-bore end, above-mentioned leather sheath 3 is close to on the circumferential surface of drainage sleeve 4, preferably, the inwall of the small-bore end of described drainage sleeve 4 is provided with ring-type draw-in groove 4.3, seal ring can be embedded to increase the leak tightness between drainage sleeve 4 and oil gun gun barrel 2 in draw-in groove 4.3, prevent from cunningly dropping down onto between oil gun gun barrel 2 and drainage sleeve 4,
During assembling, first drainage sleeve 4 is set on oil gun gun barrel 2, and makes inner conical surface 4.2 holding on connection boss 2.1, the upper leather sheath 3 of suit subsequently, by the guiding of male cone (strobilus masculinus) 4.1 can easily by leather sheath 3 only be pressed together on drainage sleeve 4;
During use, by the cooperation of drainage sleeve 4 and oil gun gun barrel 2, prevent cunning enter, the oil simultaneously dripped is under the guiding function of male cone (strobilus masculinus) 4.1, and closely cooperating, on the cunning outside face as leather sheath 3 due to leather sheath 3 and drainage sleeve 4, thus it is inner to enter leather sheath 3, be convenient to cleaning;
In addition: it should be noted that above-mentioned detailed description of the invention is only a prioritization scheme of this patent, any change that those skilled in the art does according to above-mentioned design or improvement, all within the protection domain of this patent.
Claims (4)
1. a nozzle, the leather sheath (3) that described nozzle includes oil gun main body (1), is connected to the oil gun gun barrel (2) in oil gun main body (1) and is set on oil gun main body (1) and oil gun gun barrel (2), is characterized in that:
Described oil gun gun barrel (2) is provided with the connection boss (2.1) of cyclic structure with the junction of oil gun main body (1), and described oil gun gun barrel (2) is set with drainage sleeve (4), and above-mentioned leather sheath (3) is close on the circumferential surface of drainage sleeve (4).
2. a kind of nozzle as claimed in claim 1, it is characterized in that: the trepanning of described drainage sleeve (4) is a stepped hole, the small-bore end of this stepped hole is towards the oil outlet direction of oil gun gun barrel (2), the large aperture end of stepped hole is towards oil gun main body (1) direction, and above-mentioned connection boss (2.1) is placed in one end, large aperture of stepped hole.
3. a kind of nozzle as claimed in claim 2, it is characterized in that: the step surface of described stepped hole is obliquely installed formation one inner conical surface (4.2), the circumferential surface of described drainage sleeve (4) is obliquely installed formation one male cone (strobilus masculinus) (4.1) near the end of small-bore end.
4. a kind of nozzle as claimed in claim 2, it is characterized in that: the inwall of the small-bore end of described drainage sleeve (4) is provided with ring-type draw-in groove (4.3), be embedded to seal ring in draw-in groove (4.3) to increase the leak tightness between drainage sleeve (4) and oil gun gun barrel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520238344.6U CN204625166U (en) | 2015-04-18 | 2015-04-18 | A kind of nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520238344.6U CN204625166U (en) | 2015-04-18 | 2015-04-18 | A kind of nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204625166U true CN204625166U (en) | 2015-09-09 |
Family
ID=54044215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520238344.6U Expired - Fee Related CN204625166U (en) | 2015-04-18 | 2015-04-18 | A kind of nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204625166U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439322A (en) * | 2018-03-30 | 2018-08-24 | 中原工学院 | A kind of oil nozzle and its application method |
| CN109071206A (en) * | 2016-04-01 | 2018-12-21 | 奥利弗·杨 | Dispensers for hygienic protection of hands when using fuel pumps |
-
2015
- 2015-04-18 CN CN201520238344.6U patent/CN204625166U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109071206A (en) * | 2016-04-01 | 2018-12-21 | 奥利弗·杨 | Dispensers for hygienic protection of hands when using fuel pumps |
| CN109071206B (en) * | 2016-04-01 | 2020-09-15 | 奥利弗·杨 | Dispenser for providing hygienic protection for a hand when using a fuel pump |
| CN108439322A (en) * | 2018-03-30 | 2018-08-24 | 中原工学院 | A kind of oil nozzle and its application method |
| CN108439322B (en) * | 2018-03-30 | 2020-07-03 | 中原工学院 | Oil nozzle and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Oil gun Effective date of registration: 20200716 Granted publication date: 20150909 Pledgee: Bank of Communications Ltd. Wuxi branch Pledgor: JIANGYIN FUREN HI-TECH Co.,Ltd. Registration number: Y2020320010079 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210830 Granted publication date: 20150909 Pledgee: Bank of Communications Ltd. Wuxi branch Pledgor: JIANGYIN FUREN HI-TECH Co.,Ltd. Registration number: Y2020320010079 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 |